ATE260996T1 - TIAL BASE ALLOY - Google Patents

TIAL BASE ALLOY

Info

Publication number
ATE260996T1
ATE260996T1 AT99913284T AT99913284T ATE260996T1 AT E260996 T1 ATE260996 T1 AT E260996T1 AT 99913284 T AT99913284 T AT 99913284T AT 99913284 T AT99913284 T AT 99913284T AT E260996 T1 ATE260996 T1 AT E260996T1
Authority
AT
Austria
Prior art keywords
base alloy
tial base
atomic
tial
alloy
Prior art date
Application number
AT99913284T
Other languages
German (de)
Inventor
Georg Frommeyer
Juergen Wesemann
Sven Knippscheer
Original Assignee
Frommeyer Georg Prof Dr Ing
Wesemann Juergen Dr
Sven Knippscheer
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Frommeyer Georg Prof Dr Ing, Wesemann Juergen Dr, Sven Knippscheer filed Critical Frommeyer Georg Prof Dr Ing
Application granted granted Critical
Publication of ATE260996T1 publication Critical patent/ATE260996T1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C14/00—Alloys based on titanium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physical Vapour Deposition (AREA)
  • Conductive Materials (AREA)
  • Forging (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Continuous Casting (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)

Abstract

The invention relates to a TiAl base alloy, where the titanium aluminide contains between 42 and 54 atomic % Al, the rest being titanium, and to which as much as 12 atomic %, in relation to the TiAl, of other alloy elements can be added. The invention is characterized in that the alloy contains between 0.1 and 5 atomic % copper.
AT99913284T 1998-03-21 1999-03-20 TIAL BASE ALLOY ATE260996T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19812444A DE19812444B4 (en) 1998-03-21 1998-03-21 TiAl-based alloy
PCT/EP1999/001868 WO1999049090A1 (en) 1998-03-21 1999-03-20 TiAl BASE ALLOY

Publications (1)

Publication Number Publication Date
ATE260996T1 true ATE260996T1 (en) 2004-03-15

Family

ID=7861797

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99913284T ATE260996T1 (en) 1998-03-21 1999-03-20 TIAL BASE ALLOY

Country Status (5)

Country Link
EP (1) EP1070152B1 (en)
AT (1) ATE260996T1 (en)
AU (1) AU3146799A (en)
DE (1) DE19812444B4 (en)
WO (1) WO1999049090A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3492118B2 (en) * 1996-10-28 2004-02-03 三菱重工業株式会社 TiAl intermetallic compound based alloy
EP1904668A2 (en) * 2005-06-21 2008-04-02 University Of Leeds Electrode
GB0512836D0 (en) * 2005-06-21 2005-08-03 Jha Animesh Inert alloy anodes for aluminium electrolysis cell using molten salt bath confidential
WO2007108178A1 (en) * 2006-03-17 2007-09-27 University Of Tsukuba Titanium-tantalum shape memory alloy, actuator, and engine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1179006B (en) * 1952-12-18 1964-10-01 Crucible Steel Internat Titanium alloys
US4865666A (en) * 1987-10-14 1989-09-12 Martin Marietta Corporation Multicomponent, low density cubic L12 aluminides
JP2952924B2 (en) * 1990-01-30 1999-09-27 日本鋼管株式会社 TiAl-based heat-resistant alloy and method for producing the same
JP2817427B2 (en) * 1991-01-08 1998-10-30 三菱マテリアル株式会社 Method for producing TiAl intermetallic compound Ti alloy excellent in strength and ductility
JPH05230570A (en) * 1992-02-21 1993-09-07 Toyota Motor Corp Tial-base alloy with high ductility
JPH06116692A (en) * 1992-10-05 1994-04-26 Honda Motor Co Ltd Ti-al intermetallic compound excellent in high temperature strength and its production

Also Published As

Publication number Publication date
EP1070152B1 (en) 2004-03-03
AU3146799A (en) 1999-10-18
DE19812444B4 (en) 2004-02-19
WO1999049090A1 (en) 1999-09-30
DE19812444A1 (en) 1999-09-30
EP1070152A1 (en) 2001-01-24

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Legal Events

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